[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

使用超过8年的冰箱、空调建议直接回收而非维修转卖:制冷剂老化、能效比落后(老机耗电约为一级能效新机2倍),继续使用的电费差1-2年即超过残值

1
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80%
Confidence
Long-term
Relevance
-
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Stable URI
https://kongchang.com/claim/157802
API
curl https://kongchang.com/api/v1/knowledge/claims/157802
MCP
get_claim(id=157802)